NK-Optik GmbH is one of the leading suppliers of specialised equipment for the process engineering of light curing plastics (photopolymerisation technology).

They manufacture stroboscope flash-curing devices and UV-fluorescent devices used in the medical and cosmetic industries, for instance in dentistry and dental technology, otoplastics, and nail technology.

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NK-Optik - Otoflash G171-6


The Otoflash G171 is used for curing of light-curable resins through light-induced photopolymerization. It is optimised for quick curing of medical grade 3D Printed materials using Nitrogen. Featuring two bottom mounted flash lamps operating at 10 flashes per second, it is ideal for curing otoplasties and hearing aids.